An assembly of a light and a watch of a bicycle capable for adjusting angle comprises a mount and a light base. One side of the mount is mounted on the bicycle. A display screen is arranged at a top surface of the mount. A control member and a sensing member are arranged in the mount and electrically connected with the display screen. The sensing member is detected a variation of a rider and the bicycle to display on the display screen. One side of the light base is pivoted to a front end of the mount and the other end thereof has a light transparent portion. The light base is pivoted, rotated, and slid relative to the mount. The light base is electrically connected with the control member. The control member is for controlling a variation of a light beam of the light base. The mount is mounted on the bicycle so that the rider may see a display on the display screen and it is convenient to provide for lighting.

A light device includes a light engine. A plurality of petals extends radially outward from the light engine. A trim is disposed over the petals and light engine. An installation card is disposed between the trim and the petals and includes an elongated opening. A strap extends through the elongated opening of the installation card. A light-emitting diode is connected to the light engine. A support component is formed on a surface of the petals. The strap includes a hook surface and a loop surface opposite the hook surface. The installation card includes a second elongated opening formed near an edge of the installation card and a third opening formed in a central region of the installation card. A plurality of straps includes a width of the straps being less than a width of the elongated opening. The plurality of straps includes a zip tie.

A laser projection device for attachment to a bicycle, the device comprising a laser light source operable to emit a beam of laser light in a first direction, a mirror, a diffractive optical element, the arrangement being such that, in use, a beam of laser light emitted by the laser light source is reflected by the mirror through the diffractive optical element and emitted from the device in a second direction, said second direction being non-parallel to said first direction.

An integrated hand guard lighting system for use with various mountain bike and motor sports vehicles. The combination lighting apparatus and hand guard comprises a mount for releasably coupling to a handlebar and a housing coupled to the mount, the housing having a blade-shaped shield portion that is spaced apart a specified distance from the handlebar to allow for a user to grip the handlebar. The blade-shaped shield portion of the housing includes a frontal surface configured to extend along a gripping region of the handlebar to shield the user's hand while gripping the handlebar, and includes an illumination source disposed at the frontal surface to illuminate a path outward in a direction away from the gripping region.

A light device includes a light engine. A plurality of petals extends radially outward from the light engine. A trim is disposed over the petals and light engine. An installation card is disposed between the trim and the petals and includes an elongated opening. A strap extends through the elongated opening of the installation card. A light-emitting diode is connected to the light engine. A support component is formed on a surface of the petals. The strap includes a hook surface and a loop surface opposite the hook surface. The installation card includes a second elongated opening formed near an edge of the installation card and a third opening formed in a central region of the installation card. A plurality of straps includes a width of the straps being less than a width of the elongated opening. The plurality of straps includes a zip tie.

A lamp with a housing; a battery mounted within the housing; an illumination LED or array thereof mounted on the housing; a status display LED array mounted on the housing; an inertial sensor for sensing change of position and/or orientation of the housing; circuitry adapted to control the lamp between a quiescent state when no LED is ON, an active state when the status display LED array is ON and an illumination state when at least one illumination LED is ON and to: switch from the quiescent state to the active state on detection via the inertial sensor of a position/orientation user action of a first type alone, switching ON one or more status LED and to switch from the active state to the illumination state on detection via the inertial sensor of a position/orientation user action of a second type alone, switching ON one or more illumination LED.

A safety device storage kit for a personal mobility apparatus can safely store a user-wearable airbag module of a personal mobility apparatus from the risk of theft and loss, and can improve the safety by indicating the fact that the personal mobility apparatus is running in the form of a light beam and/or sound from a speaker.

A safety device storage kit for a personal mobility apparatus can safely store a user-wearable airbag module of a personal mobility apparatus from the risk of theft and loss, and can improve the safety by indicating the fact that the personal mobility apparatus is running in the form of a light beam and/or sound from a speaker.